EP3418888A4 - Procédé de planification de tâche et dispositif électronique pour mettre en uvre ce dernier - Google Patents

Procédé de planification de tâche et dispositif électronique pour mettre en uvre ce dernier Download PDF

Info

Publication number
EP3418888A4
EP3418888A4 EP17766904.1A EP17766904A EP3418888A4 EP 3418888 A4 EP3418888 A4 EP 3418888A4 EP 17766904 A EP17766904 A EP 17766904A EP 3418888 A4 EP3418888 A4 EP 3418888A4
Authority
EP
European Patent Office
Prior art keywords
electronic device
scheduling method
task scheduling
implementing same
implementing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
EP17766904.1A
Other languages
German (de)
English (en)
Other versions
EP3418888A1 (fr
Inventor
Kiljae KIM
Jaeho Kim
Daehyun Cho
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of EP3418888A1 publication Critical patent/EP3418888A1/fr
Publication of EP3418888A4 publication Critical patent/EP3418888A4/fr
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/46—Multiprogramming arrangements
    • G06F9/50—Allocation of resources, e.g. of the central processing unit [CPU]
    • G06F9/5005—Allocation of resources, e.g. of the central processing unit [CPU] to service a request
    • G06F9/5027—Allocation of resources, e.g. of the central processing unit [CPU] to service a request the resource being a machine, e.g. CPUs, Servers, Terminals
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/46—Multiprogramming arrangements
    • G06F9/50—Allocation of resources, e.g. of the central processing unit [CPU]
    • G06F9/5005—Allocation of resources, e.g. of the central processing unit [CPU] to service a request
    • G06F9/5027—Allocation of resources, e.g. of the central processing unit [CPU] to service a request the resource being a machine, e.g. CPUs, Servers, Terminals
    • G06F9/5044—Allocation of resources, e.g. of the central processing unit [CPU] to service a request the resource being a machine, e.g. CPUs, Servers, Terminals considering hardware capabilities
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/22—Microcontrol or microprogram arrangements
    • G06F9/28—Enhancement of operational speed, e.g. by using several microcontrol devices operating in parallel
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/46—Multiprogramming arrangements
    • G06F9/48—Program initiating; Program switching, e.g. by interrupt
    • G06F9/4806—Task transfer initiation or dispatching
    • G06F9/4843—Task transfer initiation or dispatching by program, e.g. task dispatcher, supervisor, operating system
    • G06F9/485—Task life-cycle, e.g. stopping, restarting, resuming execution
    • G06F9/4856—Task life-cycle, e.g. stopping, restarting, resuming execution resumption being on a different machine, e.g. task migration, virtual machine migration
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2209/00—Indexing scheme relating to G06F9/00
    • G06F2209/48—Indexing scheme relating to G06F9/48
    • G06F2209/483—Multiproc
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2209/00—Indexing scheme relating to G06F9/00
    • G06F2209/50—Indexing scheme relating to G06F9/50
    • G06F2209/508—Monitor

Landscapes

  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Stored Programmes (AREA)
  • Telephone Function (AREA)
  • User Interface Of Digital Computer (AREA)
EP17766904.1A 2016-03-18 2017-02-21 Procédé de planification de tâche et dispositif électronique pour mettre en uvre ce dernier Ceased EP3418888A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020160032867A KR102501240B1 (ko) 2016-03-18 2016-03-18 태스크 스케줄링 방법 및 이를 구현한 전자 장치
PCT/KR2017/001900 WO2017160003A1 (fr) 2016-03-18 2017-02-21 Procédé de planification de tâche et dispositif électronique pour mettre en œuvre ce dernier

Publications (2)

Publication Number Publication Date
EP3418888A1 EP3418888A1 (fr) 2018-12-26
EP3418888A4 true EP3418888A4 (fr) 2019-03-20

Family

ID=59851124

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17766904.1A Ceased EP3418888A4 (fr) 2016-03-18 2017-02-21 Procédé de planification de tâche et dispositif électronique pour mettre en uvre ce dernier

Country Status (4)

Country Link
US (2) US10725828B2 (fr)
EP (1) EP3418888A4 (fr)
KR (1) KR102501240B1 (fr)
WO (1) WO2017160003A1 (fr)

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CN106095558B (zh) * 2016-06-16 2019-05-10 Oppo广东移动通信有限公司 一种音效处理的方法及终端
CN109211245B (zh) * 2018-07-30 2021-12-31 上海卫星工程研究所 多目标任务规划方法
WO2020246965A1 (fr) * 2019-06-04 2020-12-10 Huawei Technologies Co., Ltd. Distribution de tâche entre de multiples dispositifs de traitement
KR20210011166A (ko) 2019-07-22 2021-02-01 삼성전자주식회사 전자 장치 및 전자 장치에서 발열 기반의 데이터 처리량 제어 방법
CN110532033B (zh) * 2019-08-30 2021-04-16 北京猎户星空科技有限公司 一种数据处理系统和数据处理方法
CN111538583B (zh) * 2020-06-23 2020-10-20 中国人民解放军国防科技大学 一种移动环境下车联网的低延迟协同任务处理方法及装置
US12073244B2 (en) 2020-07-21 2024-08-27 Waymo Llc Task scheduling for agent prediction
CN112181124B (zh) * 2020-09-11 2023-09-01 华为技术有限公司 功耗管理的方法和相关设备
CN112596924B (zh) * 2020-12-25 2022-10-21 中标慧安信息技术股份有限公司 物联网中台服务端应用程序远程过程调用方法和系统
KR102263947B1 (ko) 2021-02-18 2021-06-10 아주대학교산학협력단 하드에러 안정성과 소프트에러 안정성을 고려한 위성 시스템 최적화 장치 및 방법
KR20220131023A (ko) * 2021-03-19 2022-09-27 삼성전자주식회사 멀티 프로세서를 포함하는 전자 장치 및 그 운용 방법
EP4293509A4 (fr) * 2021-03-19 2024-08-07 Samsung Electronics Co Ltd Dispositif électronique comportant un multiprocesseur et son procédé de fonctionnement
WO2023106636A1 (fr) * 2021-12-09 2023-06-15 삼성전자 주식회사 Appareil électronique et procédé de commande de chauffage basé sur une commande de traitement d'arrière-plan dans un appareil électronique

Citations (2)

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US20050132239A1 (en) * 2003-12-16 2005-06-16 Athas William C. Almost-symmetric multiprocessor that supports high-performance and energy-efficient execution
US20150100964A1 (en) * 2013-10-08 2015-04-09 Electronics And Telecommunications Research Institute Apparatus and method for managing migration of tasks between cores based on scheduling policy

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KR100738540B1 (ko) * 2005-08-30 2007-07-11 삼성전자주식회사 멀티태스킹 환경에서의 사용자 인터페이스 방법 및 장치
GB0519981D0 (en) 2005-09-30 2005-11-09 Ignios Ltd Scheduling in a multicore architecture
US8302098B2 (en) 2007-12-06 2012-10-30 Oracle America, Inc. Hardware utilization-aware thread management in multithreaded computer systems
US8615647B2 (en) 2008-02-29 2013-12-24 Intel Corporation Migrating execution of thread between cores of different instruction set architecture in multi-core processor and transitioning each core to respective on / off power state
KR101553650B1 (ko) 2008-12-24 2015-09-16 삼성전자주식회사 멀티코어 시스템에서의 로드 밸런싱 장치 및 방법
KR101610830B1 (ko) * 2009-11-05 2016-04-11 삼성전자주식회사 어플리케이션 실행 장치 및 방법
KR20110128023A (ko) 2010-05-20 2011-11-28 삼성전자주식회사 멀티 코어 프로세서, 멀티 코어 프로세서의 태스크 스케줄링 장치 및 방법
TWI425422B (zh) * 2010-07-16 2014-02-01 Mstar Semiconductor Inc 多ｃｐｕ領域行動電子裝置與其操作方法
US9411637B2 (en) 2012-06-08 2016-08-09 Apple Inc. Adaptive process importance
US9619282B2 (en) * 2012-08-21 2017-04-11 Lenovo (Singapore) Pte. Ltd. Task scheduling in big and little cores
US20140173623A1 (en) 2012-12-17 2014-06-19 Mediatek Inc. Method for controlling task migration of task in heterogeneous multi-core system based on dynamic migration threshold and related computer readable medium
KR20140080058A (ko) 2012-12-20 2014-06-30 삼성전자주식회사 멀티코어를 위한 로드 밸런싱 방법 및 휴대 단말
US9612879B2 (en) 2013-08-01 2017-04-04 Texas Instruments Incorporated System constraints-aware scheduler for heterogeneous computing architecture
KR101509938B1 (ko) 2013-10-11 2015-04-08 고려대학교 산학협력단 태스크 스케줄링 방법 및 장치
KR101842016B1 (ko) 2013-12-10 2018-03-28 한국전자통신연구원 멀티 코어 환경에서의 동적 전력 제어방법
KR101684677B1 (ko) 2013-12-26 2016-12-09 한국전자통신연구원 멀티코어 시스템의 시스템 성능 최적화 장치 및 방법
KR20150136345A (ko) * 2014-05-27 2015-12-07 삼성전자주식회사 태스크 그룹 전달 방법 및 이를 제공하는 전자 장치
KR20160004152A (ko) 2014-07-02 2016-01-12 삼성전자주식회사 멀티 프로세서의 태스크(task) 우선순위 결정 방법 및 이를 구현하는 전자장치

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050132239A1 (en) * 2003-12-16 2005-06-16 Athas William C. Almost-symmetric multiprocessor that supports high-performance and energy-efficient execution
US20150100964A1 (en) * 2013-10-08 2015-04-09 Electronics And Telecommunications Research Institute Apparatus and method for managing migration of tasks between cores based on scheduling policy

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2017160003A1 *

Also Published As

Publication number Publication date
US10725828B2 (en) 2020-07-28
KR20170108636A (ko) 2017-09-27
US20200356416A1 (en) 2020-11-12
WO2017160003A1 (fr) 2017-09-21
US20190108066A1 (en) 2019-04-11
KR102501240B1 (ko) 2023-02-17
US11385935B2 (en) 2022-07-12
EP3418888A1 (fr) 2018-12-26

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